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Ext.to Scam Check: Blacklist Warning

September 3, 2026 at 7:55 PM
Suspicious Website
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Ext โ†’ Safety Check

First checked July 29, 2024 at 6:08 PM
Website content and technical signals analyzed
Method: automated checks.
Suspicious Website Gridinsoft currently classifies this site as Suspicious Website. The report highlights 3 blacklist detections. These risks are driven by active warning signals despite the site's longer domain history.
Trust signal radar Normalized trust signals for ext.to Domain Maturity: 2171 days Domain Maturity Warning Cleanliness: 3 detections Warning Cleanliness Safety Level: 2 negative tags Safety Level Positive Signals: 3 positive signals Positive Signals Popularity: Tranco rank 18,499 Popularity Trust Zone: .to Trust Zone Operational Signals: 1 detected services Operational Signals Location Credibility: Hosting country US Location Credibility
Figure 1. Trust signal radar for ext.to. Larger shaded area indicates stronger trust signals.

How we scored ext.to

On-page mentions:
Cybersecurity
Positive signals:
  • popular site
  • a long-term domain history (5.9 years)
  • an active SSL certificate (3 months)
Negative signals:
  • security-provider warnings
  • multiple malware or phishing blacklist detections (2)
  • a low third-party reputation score
Context signals:
  • content related to cybersecurity tools for malware and phishing defense
Last checked September 3, 2026 at 7:55 PM by Gridinsoft Trust Model v2.5.3

What is Ext?

Ext.to is evaluated here using its current reputation and technical signals. The report below separates risk findings, positive indicators, and contextual information.

Figure 2. Website screenshot for Ext.to. 2026-09-03 22:55:24
This domain was registered September 23, 2020 at 12:57 AM through the company Government of Kingdom of Tonga and ownership information is not publicly available.
For complaint

Is ext.to safe?

Use caution with ext.to. Its current Gridinsoft trust score is 35/100; review the site-specific findings below before use.

Why is ext.to marked "Suspicious Website"?

Gridinsoft's current assessment of ext.to is based on low third-party reputation score. The listed status means the domain currently appears in Gridinsoft's own Threat List; it is not a consensus of external providers. 3 of 27 publicly displayed security sources report a warning.

Ext Digital Footprints

A structured view of the site's detected themes, page signals, and related online footprint elements.

Cybersecurity
Popular Site

This site shows elevated traffic signals relative to similar domains; this is generally positive but does not by itself prove legitimacy.

Long Term Domain

This site is registered for an extended period, which is generally a positive continuity signal.

Established Domain

ext.to has maintained active domain presence over time, indicating operational continuity.

Listed by Gridinsoft

Gridinsoft Internet Security classified this site as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.

Low Scamadviser Score

Independent security assessment from Scamadviser indicates this site has received a low trust rating, suggesting potential security risks or operational concerns requiring user caution.

Color Guide
  • Requires special attention Marks high-risk findings that should be reviewed first.
  • Exercise caution Highlights areas involving user data, payments, or permissions.
  • Positive indicators Shows trust signals that support the site's reliability.
  • Neutral General context that does not increase or reduce risk on its own.

External provider warnings: 3/27 Suspicious Website

This section shows what independent external security sources say about this site.

A warning appears when one or more sources report malware, phishing, abuse, or other safety concerns. Each row shows the source and its verdict.

If no source reports a warning, the site is shown as clear in this section.

Chong Lua Dao
Malicious
Scamadviser
Warned
alphaMountain.ai
Suspicious

External provider results for Ext.to, last checked September 3, 2026. โ€” VirusTotal

Domain Information

Created September 23, 2020 at 12:57 AM Updated: August 6, 2026 at 8:22 AM ยท Expires: November 3, 2029 at 6:35 AM
Domain Age 5.9 years
Registrar Government of Kingdom of Tonga IANA ID: 6763001
Abuse Email [email protected]
Domain Status Ok DNSSEC: UNSIGNED
Top Level Domain .to Domain Extension

Technical Details

HTTP status 403
IP Address 172.67.193.81
Hosting Provider AS13335 Cloudflare, Inc. San Francisco, California, US
SSL Certificate WE1 TLSv1.3 ยท Valid for: 3 months ยท from September 1, 2026 at 12:31 PM ยท to November 30, 2026 at 1:30 PM
Name Servers alan.ns.cloudflare.com
amber.ns.cloudflare.com

Content Analysis

Website description ext.to took too long to respond.
Primary Language
Mentioned hosts (1)
ext.to

Security Analysis

Detection Signatures
Cybersecurity
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Google Verification Domain ownership verified by Google.

How to block Ext.to?

Our Anti-Malware can automatically block access to ext.to if it is flagged as malicious.

  1. Install and run the protection.
  2. The program will block flagged domains and remove related threats.

Exclusion

If you believe ext.to is safe, you can add it to the exclusion list:

  1. Open Gridinsoft Anti-Malware โ†’ Tools โ†’ Ignore List.
  2. Go to the Internet tab and add ext.to.

See detailed instructions for more options.

Are You the Owner?

If you own Ext.to and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for ext.to
35
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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